Vulnerability Database

311,378

Total vulnerabilities in the database

CVE-2022-28964

An arbitrary file write vulnerability in Avast Premium Security before v21.11.2500 (build 21.11.6809.528) allows attackers to cause a Denial of Service (DoS) via a crafted DLL file.

  • Published: May 20, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-28964
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.1
  • AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 5.4
  • AV:L/AC:M/Au:N/C:N/I:P/A:C

CWEs:

Software From Fixed in
avast / premium_security - 21.11.2500